Manipulating an Independent Variable in a Real-Life Setting Is ________

question 32

Multiple Choice

Manipulating an independent variable in a real-life setting is ________.

• A)an experiment
• B)an example of naturalistic observation
• C)a field experiment
• D)unethical

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Definitions:

Questionnaire

A set of written questions used for collecting information from individuals.

Interview

A method of gathering information by asking questions orally, either face-to-face or over the telephone.

Experiment

A scientific procedure undertaken to make a discovery, test a hypothesis, or demonstrate a known fact through controlled conditions and variables.

Population

The total number of inhabitants constituting a particular race, class, or group in a specified area.